Reclearer device.



' L. BACHO.

RECLEARER DEV ICE. APPLIQATION FILED AUG-25, I916.

Patented Apr. 30, 1918.

2 SHEETS'SHEET lv gywantoz' Witness F & umwfiaww L. BACHO.

RECLEARER DEVICE. APPLICATION nub AUG-25, l9l6.

Pmmd Apr. 30, 1918.

2 SHEETS-SHEET 2- LOUIS BACHO, or ennnnrvrnnn, MISSISSIPPI.

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- Specification of Letters Patent.

Patented Apr. 3d, 1918..

Application filed August 25, 1916. Serial No 116,916.

To all whom it may concern:

.Be it known that I, LOUIS BAoHo, citizen of the United States, residingat Greenville in the county. of Washington and. State of Mississippi,have invented certain new and useful Improvements in Reelearer Devices,of which the following is a'specification.

The object of this invention is to provide an attachment for reclearingthe teeth of tanged ortoothed agricultural implements .such as rakes,from clods or wedged accumulations.

A special feature of my invention consists in a rake reclearercomprising a strip which is movable along the teeth and in a d1rect1on'parallel therewith.

A further object of my invention is to provide a clearer strip withopenings for accommodating the teeth and mounted in such a manner thatthe teeth will guide the .clearer strip in its movement'therealong.

A further object of my invention is to pro vide an adjustable clearerstrip for attach ment to rakes of heads of difl'erent lengths,

Further objects and features of the inventionwill be more fullydescribed in connection with the accompanying drawings and will be moreparticularly pointed out and ascertained in and by the appended claims.

In the drawings I Figure 1 is a front elevation of a rake head equippedwith the preferred form of the device of my invention.

Fig. 2 is a plan view thereof.

Fig. 3 is' a plan view of the adjustable form of clearer, detached fromthe rake. FFig. 4' is a sectional viewon line 4-4 of Fig. 5 is a frontview of a rake equipped with a modified form of my invention.

' Fig. 6 is a plan view thereof.

Fig. 7 is a plan view of the clearer tached from the rake.

Fig. 8 is an end View of the rake head and handle showing the deviceofmy in vention in place thereon.

Like characters of reference designate similar parts throughout thedifi'erent figures of the drawings." Y

As illustrated, and referring more particularly to Figs. 1 to 4,inclusive, 1 designates a rake head provided with teeth2. A handle shank3 is shown extending from the head, rearwardly, for attachment of ahandle.

' spect to the teeth.

provided with openings 7 and 8, respective1y, which are shaped andspaced to accommodate the teeth 2 for movement of the clearing stripalong the teeth. By reason of the fact that the clearing strip structureis extensible and eontractible, the same may be fitted to rakes ofdifferent sizes, in a manner which willrnow be clear.

I secure to the top of the rake head 1 a guiding plate 9 through whichguiding stems 10 and 11 extend. The lower ends of the stems 10 and 11are secured to the central section 4 by means such. asnuts 12 and 13 andthe upper ends of the stems are provided with heads 14 and 15. Springs16 and 17 are interposed between the guiding plate 9 and the heads 14and 15 so as to normallyhold the clearing strip in the positionshown inFig. 1. By striking the stem heads 14 and 15, on the ground, with rakeup side down the clearing strip will be moved along the teeth and in thedirection of their length so as to clear the same from clods oraggregations of material wedged therebetween, the springs serving toretract the clearing strip to a normal position when pressure isreleased from the heads 14 and 15. I preferably enlarge the openings 7and 8 with respect to the cross section of the teeth so that the stripwill move freely therealong, re-

liancebeing placed upon the stems 10 and 11 to guide the strip. However,should the material clogging the rake be disposed on the end teeth, theapertures in the strip structure would guide the same against movementout of a normal position with re- In view of the fact that each sectionis provided with openings for accommodating the teeth, no means isrequired to hold the extensible strip .structure in any position that itmay be adjusted, as the teeth themselves perfornm this function.

In the form shown in Figs. 5 to 8, the clearing strip id is providedwith elongated openings 19 for accommodating all of the teeth exceptingthe endmost teeth of the head. Openings 20 serve to accommodate theendmost teeth and act to prevent longitudinal or lateral movement of theclearing strip.

'vide a single operatmg stem 21, havmg a a In this form of the inventionI head 22, between which and the rake head. 1 is interposed a spring 23.The stem 21 may be secured to the clearing strip 18 bymeans of anaperture of the ,stem 21 at 25.

The operation of this form of my inven-' tion is practically the same asthat described in connection 'withthe preferred form and the stem 21moves parallel withthe teeth and is guided in the head structure,instead of by a separate guiding plate.

By reason of the fact that the clearing strips move along the teeth andare actuate by a stem which is guided to move parallel with the teeth, Inot only-avoid objectionable hin e constructions but I provide a morepositively acting device for shifting clods and other clogging'materialoff from the teeth.

It is believed that the advantages and utility of my invention will beclearly understood from the foregoing description and while I haveherein shown and described one specific form of my invention, in itsutility in connection with a hand rake, its

may be riveted, as indicated utility in connection with any form of'tanged or toothed agricultural implements will be a mere matter ofmechanical adaptation and therefore I do not wish to be limlted theretoexcept for such limitations as the claims may lmport.

1. In ,a reclearer device, a head provided I with teeth,-and clearingmeans forthe teeth comprising a central section, and end sec-.

tions slidabl connected with the central section, all 0 said sectionshavlng openings pro- 24 in which the lower end which force is exertestructure to draw the same along the length of said structuretherealong.

2. reclearer device for use in conjunction with a tool having aheadprovided with teeth, comprising a central section provided with openmgsto receive certain of the teeth of the tool, means by which said centralsection is mounted in conjunction with the head to be capable ofmovement along the length of the teeth, and end sections ad ustably andslidably connected with said central section and provided with toothreceivin openings.

3. In a reclearer device, a hea provided for accommodating the teeth formovement .with teeth, a clearing strip structure com prising a centralsection and end sections slidably connected with the central section andall of said sectionshaving openings to.

accommodate the teeth, and means guided by the head and connected withthe central section for operating said strip structure, substantially asdescribed.

4. In a reclearer device, a head provided with teeth, a clearing stripstructure comprising a central section and end sections slidably andadjustably connected with the central section, all of said sectionsbeing provided with openings to accommodate the teeth of the head, meansguided by the head and connected with the central section for operatingsaid strip structure, and springs connected with the 0 erating means byagainst the strip of the teeth to be normally disposed adjacent to thehead.

In testimony whereof I afiix my signature in presence of two witnesses.

, LOUIS BACHO.

Witnesses:

CHRIS. METCALF, J. B. GiLLIAM.

